Primary type information:
Type-material: 4 syntype ergatoid queens, 139 syntype ergatoid males. Type-locality: Guatemala: N shore Lake Atitlan, ca 0.25 mi. S of hotel at Tsanjuyo, 19.iii.1935 (W.M. Wheeler), N shore Lake Atitlan, Panajachel village, 19.iii.1935 (W.M. Wheeler). Type-depositories: LACM, MCZC.